PROTEINN
USPTO (United States) · Serial 87907161
- Status
- abandoned
- Status updated
- 12 April 2019
- Filing date
- 4 May 2018
- Registration date
- -
- Nice classification
- 1, 5
- Owner
- KangMa (Shanghai) Biotech LLC
- Owner country
- CN
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 87907161) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.